| Product model | ITX-B641_J126L VER:1.1A(J6412) |
| Processor | Integrated Intel®Celeron J6412 2.0GHz quad-core quad-thread processor,TDP 10W, Compatible with the full range of Intel® Elkhart Lake cpus, customers can choose flexibly |
| Chipset | SOC |
| Memory | 1* SODIMM slot for a single channel of 2400MHz DDR4 memory (up to 16GB) |
| Display | Integrated Intel® UHD Graphics core graphics card |
| 1* VGA,1*HD OUTPUT,1* LVDS,1* EDP, Note:LVDS and EDP interfaces are optional | |
| Network | 2* RTL8111H Gigabit NIC, supports network wake up and PXE functions |
| Deposit | 1* 7pin SATA3.0 hard disk interface, transmission rate up to 6Gbps |
| 1* MSATA slot, support SSD SSD,SSD transfer speed up to 6Gbps | |
| 1 x M.2 slot, supporting the M.2 Key M 2260/2280 PCIE X2 SSD | |
| Tone frequency | Onboard ALC897 7.1+2 channel hi-fi audio controller with MIC/Line-out support. Power amplifier |
| The power amplifier is recommended to use a 4Ω3W speaker | |
| Expansion slot | 1 x M.2 slot, supporting the M.2 Key B 2242/2252 5G module |
| 1* M.2 slot, supporting the M.2 Key E 2230 WIFI module | |
| I/O ports on the backplane | 1* DC 12V power input port |
| 1 x VGA display port | |
| 1* HD OUTPUT display interface | |
| 2* USB3.0 interface | |
| 2* RJ45 Gigabit network interface | |
| 1* Line-out (green), 1*MICK(red) | |
| Built-in I/O interface | 1* DC power interface, 1*4pin support 12V power input and output |
| 1* JVGA port 1*12pin, same signal as DB15 | |
| 1* J_HD OUTPUT interface, 2*8pin, the same signal as HD OUTPUT | |
| 1* LVDS interface, 2*15pin, support dual channel 24BIT | |
1* EDP interface, 2*15pin, and LVDS is one of two options, the default LVDS, requires EDP, need to change the hardware | |
| 1* screen backlight power supply interface 1*6pin | |
4* USB2.0 interface, 2*5pin | |
| 6* RS232 serial interface,COM1/2 support 9pin live function,COM2/COM3 support RS485/422 function, | |
| 1* hard drive power port 1*4pin | |
| 1* front audio interface 2*5pin | |
| 1* power amplifier interface 1*4pin | |
| 1* LPT interface 2*13pin | |
| 1* SIM card slot | |
| 1* Front panel function button and indicator port 2*5pin | |
| Fan interface | Without fan heat dissipation, a 1*4pin CPU intelligent fan port and a 1*4pin system fan port are reserved |
| GPIO | Supports four input/output GPIO |
| BIOS | 256Mb Flash ROM |
| Guard dog | Support hardware reset function (256 level, 0~255 seconds) |
| Operating system | Windows 10/Windows 11/Linux |
| Power supply type | Adopts DC 12V power supply |
| Operating temperature | -10℃ to 60℃ |
| Storage temperature | -20℃ to 70℃ |
| Working humidity | 5%-90% relative humidity, no condensation |
| Dimension | 170mm x 170mm |
| NO. | Model | Processor | Frequency | Memory | VGA | HDMI | LVDS | EDP | LAN | USB | COM | RS485/422 | Power |
| 1 | ITX-B641_J126L VER:1.A1 | J6412 | 2.0G | 1*SODDR4 | 1 | 1 | 2ch*24BIT | 1 | 2*8111H | 6 | 6 | COM2/3 | DV12V |
| 2 | ITX-B641_J112L VER:1.1A | J6412 | 2.0G | 1*SODDR4 | 1 | 1 | 2ch*24BIT | 1 | 1*8111H | 8 | 2 | COM2 | DV12V |
| 3 | ITX-B641_J116L VER:1.1 | J6412 | 2.0G | 1*SODDR4 | 1 | 1 | 2ch*24BIT | 1 | 1*8111H | 8 | 2 | COM2/3 | DV12V |
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